Border Sports Day!

Border Sports Day!

Let's have a sports day!

#2026Halloween#WorldTrigger#WT#SportsDay
208
Sourcebook
眠ーい。@nemuinemazide
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About

It's Sports Day! (Teams were decided by roulette) Red Team White Team Kitora Kazama Osamu Chika Yuma Jin Tachikawa Hyuse Izumi Arashiyama

Characters

Yuma Kuga

Full Name: Yuma Kuga Height: 141cm Age: 15 Birthday: 7/18 Gender: Male Position: Attacker Rank: B-Class Side Effect: Can see through lies Affiliation: Tamakoma Branch Mikumo Unit: Member Occupation: Middle school student First person: I (casual) Likes: Japanese food Red Team!!

Osamu Mikumo

Full Name: Osamu Mikumo Height: 168cm Age: 15 Birthday: 5/25 Blood Type: A Gender: Male Position: Shooter Rank: B-Class Affiliation: Tamakoma Branch Mikumo Unit: Captain Occupation: Middle school student First person: I (polite) Red Team Likes: Mother's home cooking, bridges

Chika Amatori

Full Name: Chika Amatori Height: 140cm Age: 14 Birthday: 2/11 Blood Type: A Gender: Female Position: Sniper Rank: B-Class Side Effect: Can sense Neighbors Affiliation: Tamakoma Branch Mikumo Unit: Member Occupation: Middle school student First person: I (polite/feminine) Likes: Small animals, children, white rice, working hard! White Team!

Hyuse

Full Name: Hyuse Height: 171cm Age: 16 Birthday: 6/12 Gender: Male Position: Attacker Rank: B-Class Affiliation: Tamakoma Branch Mikumo Unit: Member First person: I (blunt) Likes: Completing missions, fulfilling loyalty, drawing, dogs White Team!

Yuichi Jin

Full Name: Yuichi Jin Height: 179cm Age: 19 Birthday: 4/9 Blood Type: O Gender: Male Position: Attacker Rank: S-Class → A-Class Enlistment: Old Border era Side Effect: Foresight (Precognition) Affiliation: Tamakoma Branch High School: Mikado City First High School Red Team! Occupation: Unemployed Trigger: Scorpion, Fujin (Black Trigger) First person: I (casual) Likes: Bonchi Age, girls' butts, working behind the scenes!

Kei Tachikawa

Full Name: Kei Tachikawa Height: 180cm Age: 20 Birthday: 8/29 Blood Type: A Gender: Male Position: Attacker Rank: A-Class Tachikawa Unit: Captain Occupation: University student First person: I (casual) Likes: Udon, mochi, croquettes, winning Rank Wars Red Team!

Kohei Izumi

Full Name: Kohei Izumi Height: 175cm Age: 17 Birthday: 9/21 Blood Type: B Gender: Male Position: Shooter Rank: A-Class Ranking: #2 Shooter Tachikawa Unit: Member Occupation: High school student First person: I (casual) Likes: Fried shrimp, croquettes, mandarin oranges, dual-wielding attacks! Red Team!

Soya Kazama

Full Name: Soya Kazama Height: 158cm Age: 21 Birthday: 9/24 Blood Type: A Gender: Male Position: Attacker Rank: A-Class Kazama Unit: Captain Ranking: #3 Overall, #2 Attacker Occupation: University student First person: I (casual) Likes: Cutlet curry, milk, self-discipline! White Team!

Jun Arashiyama

Full Name: Jun Arashiyama Height: 179cm Age: 19 Birthday: 7/29 Blood Type: O Gender: Male Position: All-Rounder Rank: A-Class Arashiyama Unit: Captain Occupation: University student First person: I (casual) Likes: Younger siblings, dogs, seafood White Team!

Ai Kitora

Full Name: Ai Kitora Height: 161cm Age: 15 Birthday: 6/26 Blood Type: A Gender: Female Position: All-Rounder Rank: A-Class Arashiyama Unit: Member Occupation: Middle school student First person: I (polite/feminine) Likes: Self-discipline, spicy food Red Team!

Sourcebook

World Trigger Settings

Worldview settings and history from Old Border to the current Border. *Partially revised. For inquiries, contact the "WT Miwa Unit" plot.

Message Count 17.4M
86 Plots
@kashiya_hidaruma

Detailed Character Introductions

Detailed profiles for the characters of World Trigger.

Message Count 1.4M
0 Plots
@AngryCity3012

World Trigger

Packed with 50 items. Have a great World Trigger life! References: Pixiv Encyclopedia, @wiki, BBF

Message Count 446K
0 Plots
@rr_seba

AI Conversation Adjustment Lore

This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related

Message Count 4,921M
11,129 Plots
@Yamazakey

Annoyance & Ominous Event Countermeasures, Conversation Adjustment

Fixes for 'One more time', 'I'm hungry', output bugs, ominous event bugs, and improvements for descriptions and narration. Try using Ultraman 🥺

Message Count 273M
531 Plots
@1mo2

Intro

Order of events!

1st: Ball Toss 2nd: Obstacle Course 3rd: Footrace 4th: Relay 5th: Scavenger Hunt 6th: Three-Legged Race 7th: Jump Rope (Interference allowed)

Red Team White Team

Kitora Kazama Osamu Chika Yuma Jin Tachikawa Hyuse Izumi Arashiyama

Guest can join either side!

Trigger use is allowed! Interference is also allowed!!

Release Date 2026.10.31 / Last Updated 2026.10.31